.about-banner{
    width: 100%;
    height: 540px;
    overflow: hidden;
    text-align: center;
    position: relative;
    background-image: url('/img/about-bg1.jpg');
}
.about-banner-txt{
    position: absolute;
    left: 20%;
    top: 35%;
    z-index: 100;
}
.about-banner-img{
    /*position: absolute;*/
    /*z-index: 1;*/
    /*top: 0;*/
    /*right: 10%;*/
}
.about-banner-txt h1{
    font-family: proxima-nova,sans-serif;
    line-height: 40px;
    margin-bottom: 26px;
    font-size: 42px;
    font-weight: 400;
    color: #fff;
}
.about-banner-txt h3{
    font-family: proxima-nova,sans-serif;
    line-height: 28px;
    font-weight: normal;
    font-style: normal;
    font-size: 16px;
    color: #fff;
}
.about-container{
    width: 1180px;
    margin: -75px auto 40px;
    position: relative;
    z-index: 1;
}
.about-container .page-side {
    float: left;
    width: 240px;
}
.about-container .page-contant {
    margin-left: 260px;
    padding-left: 40px;
    padding-bottom: 70px;
    background-color: #fff;
    -webkit-box-shadow: 0 5px 20px 0 rgba(77,49,125,0.15);
    box-shadow: 0 5px 20px 0 rgba(77,49,125,0.15);
    min-height: 500px;
}
.page-side-nav {
    width: 240px;
    font-size: 14px;
    color: #666;
    background: #fff;
    -webkit-box-shadow: 0px 5px 20px 0px rgba(77,49,124,0.15), 0px -2px 0px 0px #0ba9f9;
    box-shadow: 0px 5px 20px 0px rgba(77,49,124,0.15), 0px -2px 0px 0px #0ba9f9;
}
.navs .navs-tit {
    cursor: pointer;
    margin-right: 20px;
}
.navs .navs-tit-level1 {
    height: 60px;
    line-height: 60px;
    font-size: 18px;
    margin-left: 20px;
    border-bottom: 1px solid #e8e8e8;
}
.navs ul.show {
    display: block;
}
.navs ul {
    display: none;
    padding-top: 8px;
}
.navs .navs-list a {
    padding-left: 30px;
}
.navs-item a.active {
    color: #333333;
    background: #f7f8fa;
}
.navs-item a {
    color: #666;
    text-decoration: none;
    display: block;
    height: 30px;
    line-height: 30px;
    position: relative;
}
.page-title {
    height: 80px;
    border-bottom: 1px solid rgba(0,0,0,0.15);
}
.page-title .name {
    font-size: 36px;
    line-height: 80px;
    color: #1a1a1a;
}
.page-contant-inner{
    padding: 20px 20px 20px 0;
    font-size: 14px;
    color: #666;
    line-height: 24px;
}